DATA ENTRY QUESTION AND ANSWER 

1. What type of port sends data one bit at a time?
 Ans. Serial
2. The power saving mode that allows the computer to be restarted by simply pressing a key on the keyboard is called_____
 Ans. Stand by
3. Retail employees typically use  _____ terminals to process
 Ans. point of sale
4. The primary purpose of a computer is to process _____ and convert it into information.
 Ans. Data
5. Bit refers to a
 Ans. 0 to 1 Value
6. There are _____ bits in a byte.
 Ans. Eight
8. In computer language, each letter number and an array of special characters consists of
 Ans. 8 bits
9. The prefix that stands for billionth is
 Ans. Nano
10. The four main functions of a computer are
 Ans. Input, Processing , Output, And Storage